Model year guide

2015 Audi A8

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2015 Audi A8 is worth — from official NHTSA and EPA data. 5 on record.

2015 Audi A8 — representative photo
Representative photo · via Wikimedia Commons

2015 Audi A8 at a glance

Safety recalls5
Owner complaints31
Combined22 mpg
Typical price$36,098

Free: that car's specs and build sheet, model-year recall campaigns and a fair price.

2015 Audi A8 recalls 5

Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings NHTSA Campaign #18V430000 · 25/06/2018

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2015 Audi S8 and A8 vehicles. The fuel supply line for the high pressure fuel pump may become porous over time, resulting in a fuel leak.

Fix: Audi will notify owners, and dealers will replace the fuel line, free of charge. The recall began July 20, 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20AV.

Fuel System, Gasoline:fuel Injection System:fuel Rail NHTSA Campaign #19V035000 · 16/01/2019

Volkswagen Group of America, Inc. (Audi) is recalling certain 2016-2018 Q7, A6 and A7 vehicles, and 2015-2018 Audi A8 vehicles. The left and right fuel rails may leak fuel.

Fix: Audi has notified owners, and dealers will replace the left and right fuel rail, free of charge. The recall began February 28, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 24DP.

Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings NHTSA Campaign #19V057000 · 28/01/2019

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2016 Audi A8 and S8 vehicles. The fuel supply line for the high pressure fuel pump may become porous and leak fuel.

Fix: Audi has notified owners, and dealers will install a fuel pressure damper, free of charge. The recall began February 21, 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20BM.

Structure:body:hood NHTSA Campaign #20V397000 · 07/07/2020

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2018 Audi S8 and A8 vehicles. The seal around the engine compartment may come loose and contact hot engine components.

Fix: Audi will notify owners, and dealers will install a retaining plate to prevent the engine compartment seal from loosening. The recall began September 4, 2020. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 51G6.

Engine And Engine Cooling:engine:gasoline:turbo/supercharger NHTSA Campaign #22V178000 · 23/03/2022

Volkswagen Group of America, Inc. (Audi) is recalling certain 2013-2017 A8, S6 Sedan, S7, S8, and 2014-2017 RS7 vehicles. The turbocharger oil supply strainer can become blocked, causing wear to the bearings due to lack of lubrication.

Fix: Dealers will replace the oil strainer and perform an oil change, free of charge. Owner notification letters were mailed August 4, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 21H7.

Source: U.S. NHTSA. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2015 Audi A8 common problems

Owners have filed 31 complaints with NHTSA. These are the most-reported areas in a sample of the most recent — and what to check before you buy.

Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Visibility/wiper
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Suspension
Listen for clunks over bumps, check the car sits level, and look for uneven tire wear and worn shocks or struts.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Forward Collision Avoidance
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Structure
Inspect for rust, fresh undercoating, mismatched paint, uneven panel gaps and any sign of prior collision or frame repair.

2015 Audi A8 MPG & running costs

Combined22 mpg
City19 mpg
Highway30 mpg
Est. annual fuel cost$3,750

Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 2 versions of this model year; combined is shown as a range and the other figures are averages.

What's a 2015 Audi A8 worth?

Low
$28,495
Typical price
$36,098
High
$58,500

From 5 comparable 2015 Audi A8 listings.

Estimated 5-year cost to own

A rough guide to what running a 2015 Audi A8 costs over five years and 75,000 miles.

Fuel (5 yrs)$18,750
Depreciation (5 yrs)$3,200
Total$21,950
Per mile$0.29

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. Depreciation compares today's typical asking price for this model year ($36,098) with the same model 4 model-years older ($33,532), from CarLogs listing data. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

2015 Audi A8 trims & engines on record

Trims
L · L 3.0T quattro
Engines
3.0L 6-cyl 333 hp · 4.0L 8-cyl 435 hp

2015 Audi A8 vehicles on record

Other Audi A8 model years

2015 Audi A8 — frequently asked questions

Does the 2015 Audi A8 have any safety recalls?

NHTSA lists 5 recall campaigns for the 2015 Audi A8. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are free.

What are the most common problems with the 2015 Audi A8?

Owners have filed 31 complaints with NHTSA; in a sample of the most recent, the most-reported problem areas are engine, visibility/wiper, suspension.

What gas mileage does the 2015 Audi A8 get?

The 2015 Audi A8 has a U.S. EPA estimate of 22 mpg combined (19 city / 30 highway).

How much is a 2015 Audi A8 worth?

Comparable 2015 Audi A8 listings run roughly $28,495–$58,500, typically around $36,098 (from 5 vehicles).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.